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Abhigyan Goswami
Graduate student at Indian Institute of Science Bengaluru
SPIE Involvement:
Author
Area of Expertise:
Fiber laser , photoacoustic imaging , Raman lasers , Pulsed Cascaded Raman fiber laser , Q-switched laser , pulsed supercontinuum
Profile Summary
The author is a graduate student working in Nonlinear Photonics and High Power Lasers Lab in Centre for Nano Science and Engineering at Indian Institute of Science, India.
Publications (2)
Proceedings Article | 12 March 2024 Presentation + Paper
Multipoint thermal monitoring of silicon wafer under processing utilizing a spectrally shaped supercontinuum source
Sarthak Dash, Abhigyan Goswami, Rashmita Deheri, Sushobhan Avasthi, V. Supradeepa
Proceedings Volume 12878, 128780I (2024) https://doi.org/10.1117/12.3002717
KEYWORDS: Temperature metrology, Semiconducting wafers, Silicon, Supercontinuum sources, Signal intensity, Absorption, Sensors, Calibration, Wafer level optics, Supercontinuum generation
Proceedings Article | 12 March 2024 Presentation + Paper
Widely tunable visible pulsed cascaded Raman fiber laser source
Proceedings Volume 12869, 128690H (2024) https://doi.org/10.1117/12.3000916
KEYWORDS: Fiber lasers, Second harmonic generation, Crystals, Ytterbium, Visible radiation, Laser sources, Biomedical applications, Near infrared, Phase matching, Raman scattering
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